package com.itheima.service.cmsService;

import com.itheima.domain.db.cms.CmsSubjectProductRelation;

import java.util.List;

public interface CmsSubjectProductRelationService {
    void add(CmsSubjectProductRelation relation);

    List<CmsSubjectProductRelation> getInfoByBrandId(Long id);

    void update(CmsSubjectProductRelation relation);
}
